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Staff Biographies

Colin O'ConnorColin O'Connor (Sales Engineer - AZ, CO) has a unique combination of "hands-on" experience and formal engineering training. He started as a Automotive Mechanic then was a Telecommunications Technician installing voice/data networks. He later became a Test Engineer for Case Corp., a maker of agricultural and construction equipment, at the Arizona Proving Ground where he operated and m aintained the dynamometer facility. His main focus was data acquisition and analysis using various transducers, signal conditioners, telemetry, and data acquisition systems. Colin holds a B.S. in Aeronautics and Astronautics Engineering from University of Washington.
coconnor@sagetechnologies.com 480.296.9341

 ChrisChris Gill (Sales Engineer – N. CA) has over 20 years of experience in audio and electro-acoustic test and measurement. He began his career in pro audio sales as a manufacturer's representative, working with multiple well-known brands. Chris later held sales engineering roles with Brüel & Kjær, Audio Precision, and Listen Inc.—supporting clients in a variety of audio industry sectors, including consumer electronics, professional audio, medical and hearing safety and acoustic research. His expertise spans audio measurement systems, product design and engineering and manufacturing test system integration. Chris holds an MBA focused on Technology Industry Management and a B.A. in Broadcast & Electronic Communication Arts.
cgill@sagetechnologies.com  510.459.2379

SeanSean Trevor Norsworthy (Sales Engineer – WA) has 10 prior years of experience as a systems engineer in the tech industry designing and maintaining infrastructure for large Web sites and enterprise software solutions. Over the last decade, he has been deeply involved in the noise and vibration industry. He has a BS in Human Centered Design and Engineering from the University of Washington. snorsworthy@sagetechnologies.com, tnorsworthy@sagetechnologies.com   425.454.9680

Dennis SuliszDennis Sulisz (Sales Engineer - MI) has about 30 years of NVH testing experience. He has held various engineering and management positions at General Motors, SDRC, Ricardo, and Simulation Techniques. He also has sales experience culminating in his position as VP of Sales and Marketing at Ricardo, an engineering consulting company. His specialties are Automotive NVH and Structural Dynamics. Dennis earned his BSME at General Motors Institute and MSME at University of Cincinnati.  dsulisz@sagetechnologies.com 248.390.9359 

Renee WalterRenee Walter (Customer Support Engineer) prior to joining Sage Technologies, Renee was a Customer Support Engineer for Bruel & Kjaer. She has a Bachelor of Science in Mechanical Engineering from California State Polytechnic University.
rwalter@sagetechnologies.com 909.528.4737

marilyn 2011Marilyn Wee Sit (Sales Engineer - S. CA) has over 22 years of experience in the sound and vibration field. She was a Customer Support Engineer and a Field Applications Engineer for Bruel & Kjaer where she taught acoustics and vibration courses. Marilyn has also held various positions at the General Motors Technical Center. She has a B.S. in Industrial Administration from General Motors Institute and has completed post baccalaureate courses in Mechanical Engineering. Her specialties are acoustical measurements. mweesit@sagetechnologies.com 310.779.7873 

 Evro Wee SitEvro T. Wee Sit (Technical Specialist) has more than 30 years of experience in the testing field. He was a Field Applications Engineer for Bruel & Kjaer, a Test Engineer at the General Motors Technical Center, and an independent Noise & Vibration Consultant. Evro has taught courses in acoustics, vibration measurements, modal analysis, accelerometers, and signal processing. He serves on the advisory board of the International Modal Analysis Conference (IMAC) and co-chairs the Instrumentation & Sensors Technical Division of IMAC. He has a B.S. in Mechanical/Electrical Engineering from General Motors Institute. eweesit@sagetechnologies.com 310.503.7890

 

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